== sanity test 49c: verify max_mb_per_rpc_read/write ===== 01:17:08 (1783142228)
osc.lustre-OST0000-osc-ffff9c7043f88000.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff9c7043f88000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9c7043f88000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9c7043f88000.max_mb_per_rpc_read=1